What does a Vector Chart consist of?

A Vector Chart consists of organized data in separate layers, which allows for detailed representations of various geographic and navigational features. This layering system is essential in vector charts, as it enables navigators to isolate specific types of information, such as navigational aids, depths, and other significant topographical features. Each layer can be independently manipulated, allowing for enhanced analysis and visualization.

In contrast, digitalized images typically refer to raster charts, which are merely scanned photographic representations of paper charts and do not support the same level of interaction and manipulation as vector charts. 3D representations are more relevant to specialty applications but do not define vector charts themselves. Real-time telemetry data is associated with dynamic sensor readings rather than the static and structured nature of vector charts. Thus, the correct answer highlights the intrinsic structure and organization that characterizes vector charts, making them a versatile tool for navigation and seamanship.